Clatsop County, Oregon

Water Systems

Population Served

41,699

Total Violations

5,305

PFAS Detected

of 3 tested

Water Systems

System Name	Population	Violations	PFAS
ASTORIA, CITY OF	10,181	44	Clean
WARRENTON, CITY OF	9,100	137	Clean
SEASIDE WATER DEPARTMENT	7,482	138	Clean
YOUNGS RIVER LEWIS & CLARK WD	2,580	534	—
KNAPPA WATER ASSOCIATION	1,800	15	—
GEARHART WATER DEPARTMENT	1,780	23	—
CANNON BEACH, CITY OF	1,710	79	—
WICKIUP WATER DISTRICT	1,630	306	—
GEORGIA-PACIFIC, WAUNA MILL	760	100	—
OLNEY-WALLUSKI WATER ASSN	575	61	—
WESTPORT WATER ASSOCIATION	550	166	—
OPRD BRADLEY STATE WAYSIDE	383	77	—
BURNSIDE WATER ASSOCIATION	350	26	—
JOHN DAY WATER DISTRICT	350	65	—
WILLOW DALE WATER DISTRICT	310	46	—
FERNHILL COMMUNITY WTR SYSTEM	300	42	—
FALCON COVE BEACH WD	215	104	—
ARCH CAPE WATER DISTRICT	200	361	—
JEWELL SCHOOL DISTRICT #8	200	320	—
WAUNA WATER DISTRICT	188	716	—
SUNSET LAKE RV PARK	170	223	—
ELDERBERRY NEHALEM WS	160	406	—
CAMP RILEA	136	5	—
ODOT HD SUNSET SPRINGS RA	125	42	—
MAPLE ELSIE WATER SERVICE	100	578	—
WESTPORT HEIGHTS	90	149	—
CANNON VIEW PARK INC	75	81	—
CAMP 18	69	5	—
ONEYS RESTAURANT/LOUNGE	60	86	—
ODF SPRUCE RUN PARK HP	40	76	—
HAMLET QUICK-STOP	30	294	—